Global Patent Index - EP 0018493 B1

EP 0018493 B1 19821201 - 2-SULFONYL-QUINOXALINES, PROCESSES FOR THEIR PREPARATION AND THEIR USE AS MICROBICIDES

Title (en)

2-SULFONYL-QUINOXALINES, PROCESSES FOR THEIR PREPARATION AND THEIR USE AS MICROBICIDES

Publication

EP 0018493 B1 19821201 (DE)

Application

EP 80101525 A 19800322

Priority

DE 2913728 A 19790405

Abstract (en)

[origin: EP0018493A1] 1. 2-Sulphonyl-quinoxalines of the formula I see diagramm : EP0018493,P12,F1 in which X denotes a halogen atom, nitro or trifluoromethyl, R' denotes a hydrogen atom, an alkyl radical with 1 to 4 carbon atoms, a cycloalkyl radical with 5 or 6 carbon atoms or a phenyl radical which can also be substituted by halogen, nitro or trifluoromethyl, R denotes an alkyl radical with 1 to 6 carbon atoms which can be substituted by halogen, an alkoxy radical with up to 4 C atoms, or an amino or dimethylamino group, a cycloalkyl radical with 5 or 6 carbon atoms, a phenylalkyl radical with 1 to 3 carbon atoms in the alkyl part, the phenyl radical of which can also be substituted by halogen, nitro, methyl, methoxy or trifluoromethyl or a phenyl radical which can be substituted by alkyl with 1-4 C atoms, trifluoromethyl, alkoxy with 1-4 C atoms or halogen, and n denotes 1-4.

IPC 1-7

C07D 241/44; A61K 31/495

IPC 8 full level

A01N 43/60 (2006.01); A61K 31/495 (2006.01); A61P 31/04 (2006.01); A61P 33/02 (2006.01); C07D 241/44 (2006.01)

CPC (source: EP)

A61P 31/04 (2017.12); A61P 33/02 (2017.12); C07D 241/44 (2013.01)

Designated contracting state (EPC)

AT BE CH DE FR GB IT NL SE

DOCDB simple family (publication)

EP 0018493 A1 19801112; EP 0018493 B1 19821201; AT E1904 T1 19821215; DE 2913728 A1 19801016; DE 3061188 D1 19830105; JP S55133363 A 19801017

DOCDB simple family (application)

EP 80101525 A 19800322; AT 80101525 T 19800322; DE 2913728 A 19790405; DE 3061188 T 19800322; JP 4292880 A 19800403